faint yellow liquid,density:ρ(25/25°C):0.890,boiling point:161°C,refractive index:54°C, soluble in organic solvent and PH3.0-3.5 water, while not in PH7 water

1.It is used as fiiler of enganced polymer and filler which is respondent to ethylene
2.It is widely used in silicane irradiated polyethylene cable and tubing